Scientists invent micrometers-thin battery charged by saline solution that could power smart contact lenses - eviltoast
Scientists from NTU Singapore have developed a flexible battery as thin as a human cornea, which stores electricity when it is immersed in saline solution, and which could one day power smart contact lenses.

Scientists invent micrometers-thin battery charged by saline solution that could power smart contact lenses::Scientists from NTU Singapore have developed a flexible battery as thin as a human cornea, which stores electricity when it is immersed in saline solution, and which could one day power smart contact lenses.

  • cordlesslamp@lemmy.todayEnglish
    91·
    1 year ago

    Or a lot of new problems awaiting to happen.

    A literal chemical battery in my eyes? No thanks.